<% form_for @cuenta, :html => {:class => "tabular"},  :builder => UniformBuilder do |f| %>
  <%= f.error_messages %>
  <div class="box">
      <%= f.text_field :usuario %>
      <%= f.text_field :banco %>
      <%= f.text_field :numero %>
      <%= f.text_field :nombre %>
      <%= f.text_field :tipo %>
    </div>
  <%= f.submit "Guardar" %>
<% end %>
